句型變換復習·就劃線部分提問

4. 對狀語部分提問

用特殊疑問詞 when, what time, where, how, why 等引導，后加一般疑問句形式。例如：

1) I often go to schoolin the morning. (問時間，狀語)

→What time do you often go to school in the morning?

2) We have lunch . (問地點，狀語)

→Where do you have lunch?

3) My sister goes to school . (問方式，狀語)

 →How does your sister go to school?

4) Mary didn’t come to school yesterday . (問原因，狀語)

→Why didn’t Mary come to school yesterday?

注：how long, how soon和how often都含有“多久”的意思，都能對時間狀語進行提問，應注意其區(qū)別：

how long提問“一段時間”，即對介詞短語for... 和since... 提問，可用于一般現(xiàn)在時、一般過去時、一般將來時、現(xiàn)在完成時等。如：

They stayed there . (問多長時間，狀語)

→How long did they stay there?

how soon提問“多久以后”，即表示所間隔的時間段，如介詞短語in... 等，常與一般將來時連用，這種情況有時也可用when提問。如：

He will be back . (問多久以后，狀語)

→How soon／When will he be back?

They will finish the work . (問多久以后，狀語)

→How soon will they finish the work?

how often提問頻度、“多久一次”，即重復動作所發(fā)生的時間間隔，不強調(diào)次數(shù)，常與一般現(xiàn)在時和一般過去時連用。如：

I watch TV . (問多久一次，狀語)

→How often do you watch TV？